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Recombinant CEACAM6 / CD66c / CEA (Pancreatic Adenocarcinoma Biomarker) Antibody [CEACAM6/13372R]

In Stock
Catalog Number Formulation Size Price
4680-RBM4-P0
Purified Ab with BSA and Azide at 200ug/ml
20ug
$249.00
4680-RBM4-P1
Purified Ab with BSA and Azide at 200ug/ml
100ug
$539.00
4680-RBM4-P1ABX
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml
100ug
$539.00
Flat Rate Domestic: $75 | Orders outside the US - Contact Us for Order Information | Ships next business day

Applications & Dilutions

Applications Tested Dillution Protocol Note
Flow Cytometry (Flow)
1-2ug/million cells
Immunohistochemistry (IHC)
1-2ug/ml
30 min at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes
Western Blot (WB)
2-4ug/ml

Summary

The CD66 (also designated carcinoembryonic antigen, CEA, biliary glycoprotein I, BGP-1, CEACAM) immunoglobulin superfamily of genes encode cell adhesion proteins, which are expressed at higher levels in tumorous tissues than in normal tissues. CD66 mRNA is strongly expressed in primary colon tumors and, to a lesser extent, in normal colonic tissue. The human CD66 gene family is a diverse set of glycoproteins of epithelial and hematopoietic lineage that comprises 29 genes, which map to chromosome position 19q13.1-q13.2. CD66A, CD66B, CD66C, CD66D, CD66E and CD66F are the best characterized CD66 antigens, and CD66A-D expression upregulates on the surface of granulocytes upon stimulation. Certain CD66 isoforms mediate homotypic and heterotypic intercellular adhesion events independently of cell type.

Product Properties & Targets

Host
Rabbit
Species Reactivity
Isotype / Light Chain
IgG / Kappa
Cellular Localization
Apical cell membrane, Cell membrane, Cell surface
Gene Name
Positive Control
Human appendix, colon or pancreatic cancer. HT-29.
Immunogen
Recombinant CEACAM6 protein
Alternate Names
Cell adhesion molecule CEACAM6, Carcinoembryonic antigen-related cell adhesion molecule 6 (CEA cell adhesion molecule 6 ), Non-specific crossreacting antigen, Normal cross-reacting antigen, CEACAM6, NCA, CD66c

Database Links

Entrez Gene ID
SwissProt

Additional Information

Clone
CEACAM6/13372R
Chromosome Location
19q13.2
Mol. Weight of Antigen
90kDa

Functions

  • Cell surface glycoprotein that plays a role in cell adhesion and tumor progression (PubMed:10910050, PubMed:11590190, PubMed:1378450, PubMed:16204051, PubMed:2022629, PubMed:2803308, PubMed:8776764). Intercellular adhesion occurs in a calcium- and fibronectin-independent manner (PubMed:16204051, PubMed:2022629). Mediates homophilic and heterophilic cell adhesion with other carcinoembryonic antigen-related cell adhesion molecules, such as CEACAM5 and CEACAM8 (PubMed:11590190, PubMed:16204051, PubMed:2022629, PubMed:2803308, PubMed:8776764). Heterophilic interaction with CEACAM8 occurs in activated neutrophils (PubMed:8776764). Plays a role in neutrophil adhesion to cytokine-activated endothelial cells (PubMed:1378450). Plays a role in cell migration and cell adhesion to endothelial cells (PubMed:16204051).

Key References

  • Kolla, Venkatadri et al. “Carcinoembryonic cell adhesion molecule 6 in human lung: regulated expression of a multifunctional type II cell protein.” American journal of physiology. Lung cellular and molecular physiology vol. 296,6 (2009): L1019-30. doi:10.1152/ajplung.90596.2008
  • Wu, Guanhua et al. “The emerging roles of CEACAM6 in human cancer (Review).” International journal of oncology vol. 64,3 (2024): 27. doi:10.3892/ijo.2024.5615
  • Pinkert, Jessica et al. “T cell-mediated elimination of cancer cells by blocking CEACAM6-CEACAM1 interaction.” Oncoimmunology vol. 11,1 2008110. 30 Dec. 2021, doi:10.1080/2162402X.2021.2008110
  • Rinchai, Darawan, and Damien Chaussabel. “Assessing the potential relevance of CEACAM6 as a blood transcriptional biomarker.” F1000Research vol. 11 1294. 4 Apr. 2024, doi:10.12688/f1000research.126721.2

Storage & Stability

Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Limitations

This antibody is available for research use only and is not approved for use in diagnosis.

Supplied as

200ug/ml of Ab produced in CHO cell mammalian-based expression system. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Warranty

There are no warranties, expressed or implied, which extend beyond this description. Company is not liable for any personal injury or economic loss resulting from this product.

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